129644002 (number)

129644002 is an even 9-digits composite number following 129644001 and preceding 129644003. In scientific notation, it is written as 1.29644002 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 64663104 positive integers (up to 129644002) that are relatively prime to 129644002.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-four thousand two

Notation

Scientific notation 1.29644002 × 10^8
Engineering notation 1.29644002 × 10^6

Prime Factorization of 129644002

Prime Factorization 2 × 409 × 158489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129644002
Product of the distinct prime numbers

The prime factorization of 129644002 is 2 × 409 × 158489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 65, 12, 726, 763, 2802, 2089, 99658, 56417, 640476, 6512, 2284928, 7839762, 67359744, 95484465, 225219448, 952088739, 4719055287, 7670807870

Basic calculations (n = 129644002)

Multiplication

n×y
n×2 259288004
n×3 388932006
n×4 518576008
n×5 648220010

Division

n÷y
n÷2 64822001
n÷3 43214667.333333
n÷3 32411000.5
n÷5 25928800.4

Exponentiation

ny
n2 16807567254576004
n3 2.1790002827674E+24
n4 2.824943170171E+32
n5 3.6623693800353E+40

Nth Root

y√n
2√n 11386.132003451
3√n 506.11686542293
4√n 106.70581991368
5√n 41.932473942558

Divisors of 129644002

1, 2, 409, 818, 158489, 316978, 64822001, 129644002

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129644001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129644002 can be divided by 8 positive divisors. The sum of these divisors (counting 129644002) is 1, the average is 0.125.

Base conversion 129644002

Base System Value
2 Binary 111101110100011010111100010
3 Ternary 100000221121010201
4 Quaternary 13232203113202
5 Quinary 231142102002
6 Senary 20510415414
8 Octal 756432742
10 Decimal 129644002
12 Duodecimal 3750156a
16 Hexadecimal 7ba35e2
20 Vigesimal 20a5a02
36 Base36 256pya

Cryptographic Hash Functions

md5 ce8d38fa1f34be4b15593744a11e0028
sha1 7651cbedf4ef45d274228ea57e0d2eb42fdf7741
sha256 e883d617eac9ed6439364ab77ebb0e1fd38ec0b280958aec8f2991dbc5af5372
sha512 0dbaff43e8af3a4b1a5cd1b854b2294c9a7280abc2951a3177603772b5e34e644557be3c0d311aae76d5ffed0a638d7cac9472901c07a22da2d677758f550d54
ripemd-160 ac33a5141dd5de50c4e9f1f1cbc96ae38d417cbb

129644002 as geometric shapes

Circle

Radius = n
Diameter 259288004
Circumference 814577288.53036
Area 5.2802529811692E+16

Sphere

Radius = n
Volume 9.1273750406828E+24
Surface area 2.1121011924677E+17
Circumference 814577288.53036

Square

Length = n
Perimeter 518576008
Area 16807567254576004
Diagonal 183344305.90872

Cube

Length = n
Surface area 100845403527456024
Volume 2.1790002827674E+24
Space diagonal 224549998.36056

Equilateral Triangle

Length = n
Perimeter 388932006
Area 7.2778901091391E+15
Altitude 112274999.18028

Triangular Pyramid

Length = n
Surface area 7.2778901091391E+15
Volume 2.5679764602537E+23
Height 61114768.636242